Self-aligning Roller Bearing

Model / MPN: 7031-066 | NSN: 3110-00-849-0836

An antifriction bearing having a cylindrical rolling element and one spherical raceway which will adjust to varying degrees of shaft and/or support misalignment without damage to the raceways and permits the full rating of the bearing to be utilized.

Product Details

NATO Stock Number

3110-00-849-0836

Sold in multiples of

1 EA

DEMIL

Overall Width

104.00 millimeters

Bore Diameter

190.0 millimeters

Overall Outside Diameter

320.00 millimeters

Surface Finish

Ground

Retainer Fabrication Method

Pressed

Bore Shape

Straight

Internal Fit-up Designation

Loose

Standard Tolerance Designation

Rbec no.1

Material

Copper alloy retainer

Material

Steel inner ring

Material

Steel outer ring

Material

Steel roller

Style Designator

Double row, spherical rollers, self-contained, outer and inner raceways concave, non-separable

7031 Series Parts

Pricing and Availability

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Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

7031-066 Cross Reference

23138CYC3W33